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The need for new ocean conservation strategies in a high-carbon dioxide world

Nature Climate Change volume 2, pages 720–724 (2012)Cite this article

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Abstract

The historically unprecedented threats to the marine environment posed by increasing atmospheric carbon dioxide will probably require the use of unconventional, non-passive methods to conserve marine ecosystems. Soliciting such approaches and evaluating their cost, safety and effectiveness must be part of a robust ocean conservation and management plan going forward.

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Figure 1: Depiction of threats and outcomes facing marine biota and the possible effects of intervention and management, emphasizing both the conventional and unconventional nature of the stressors and hence the need to consider unconventional management practices.

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Authors and Affiliations

  1. Institute of Marine Sciences, University of California, Santa Cruz, 1150 High Street, Santa Cruz, 95064, California, USA

    Greg H. Rau

  2. Carbon Management Program, Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, 94550, California, USA

    Greg H. Rau

  3. The Nature Conservancy, Hawaii Field Office, 923 Nuuanu Avenue, Honolulu, 96817, Hawaii, USA

    Elizabeth L. McLeod

  4. Global Change Institute, University of Queensland, Brisbane, 4072, Queensland, Australia

    Ove Hoegh-Guldberg

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  3. Ove Hoegh-Guldberg
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Correspondence to Greg H. Rau.

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Rau, G., McLeod, E. & Hoegh-Guldberg, O. The need for new ocean conservation strategies in a high-carbon dioxide world. Nature Clim Change 2, 720–724 (2012). https://doi.org/10.1038/nclimate1555

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